| Period | PROK | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | -0.27% | -0.47% | -0.20% | +0.20% |
| 5D | +4.89% | -0.05% | +0.51% | +4.93% |
| 1M | +16.99% | +1.06% | +2.13% | +15.93% |
| 3M | -3.95% | +0.81% | -4.18% | -4.76% |
| 6M | -25.81% | +11.76% | +17.06% | -37.57% |
| YTD | -18.16% | +12.08% | +16.61% | -30.24% |
| 1Y | -20.65% | +19.59% | +26.40% | -40.24% |
| 3Y | -78.88% | +69.71% | +89.35% | -148.59% |
| 5Y | -78.85% | +69.48% | +87.86% | -148.33% |